3320255123243 has 2 divisors, whose sum is σ = 3320255123244. Its totient is φ = 3320255123242.

The previous prime is 3320255123239. The next prime is 3320255123281. The reversal of 3320255123243 is 3423215520233.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3320255123243 - 2² = 3320255123239 is a prime.

It is a super-2 number, since 2×3320255123243² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3320255123233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1660127561621 + 1660127561622.

It is an arithmetic number, because the mean of its divisors is an integer number (1660127561622).

Almost surely, 2^{3320255123243} is an apocalyptic number.

3320255123243 is a deficient number, since it is larger than the sum of its proper divisors (1).

3320255123243 is an equidigital number, since it uses as much as digits as its factorization.

3320255123243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129600, while the sum is 35.

The spelling of 3320255123243 in words is "three trillion, three hundred twenty billion, two hundred fifty-five million, one hundred twenty-three thousand, two hundred forty-three".